CN204567170U - A kind of cranked tire valve for thin tire - Google Patents
A kind of cranked tire valve for thin tire Download PDFInfo
- Publication number
- CN204567170U CN204567170U CN201520167990.8U CN201520167990U CN204567170U CN 204567170 U CN204567170 U CN 204567170U CN 201520167990 U CN201520167990 U CN 201520167990U CN 204567170 U CN204567170 U CN 204567170U
- Authority
- CN
- China
- Prior art keywords
- tire
- valve
- pipe box
- valve pipe
- thin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Check Valves (AREA)
Abstract
The utility model discloses a kind of cranked tire valve for thin tire, a kind of cranked tire valve for thin tire comprises: valve pipe box and valve pressing plate, valve pressing plate is sheathed on valve pipe box, and valve pressing plate is arranged at the outside face of tire, valve pipe box is arranged at the inside of tire, be provided with inflatable chamber in valve pipe box, and valve pipe box is provided with elasticity gives vent to anger portion; The outward flange of valve pressing plate is not more than the distance of tire outermost edge to tire centerline to the distance of tire centerline.This cranked tire valve structure is simple, easy for installation, and inflation is convenient, is applicable to the thin tire of different structure, applied widely, and tire construction is more attractive in appearance.
Description
Technical field
The utility model relates to motor vehicle fittings technical field, is specifically related to a kind of cranked tire valve for thin tire.
Background technology
Along with developing rapidly of portable automobile, accommodating and easy to carry for the ease of going out of user, the integral thickness of tire also slowly thinning again, narrows.In order to allow tire have good damping effect, therefore the normal air tyre that adopts realizes.Traditional tire thickness size is generally 100 ~ 120mm, and the gauge of thin tire is generally 40 ~ 60mm.This kind of thin tire often adopts thinner motor to realize driving, in order to ensure the stable of power of motor, while its thickness of reduction, increases its diameter.But if traditional cranked tire valve is directly used on thin tire, its valve can protrude the very large segment distance of tire, greatly have impact on the normal use of tire, the design original intention of the thin tire " in order to more convenient and attractive in appearance " run counter to.
Therefore a kind of structure is simple, can effectively to inflate thin tire and the cranked tire valve for thin tire do not affected the appearance urgently proposes.
Utility model content
In order to solve the problems of the technologies described above, the utility model proposes a kind of cranked tire valve for thin tire, this cranked tire valve structure is simple, easy for installation, and inflation is convenient, is applicable to thin tire, more attractive in appearance.
In order to achieve the above object, the technical solution of the utility model is as follows:
For a cranked tire valve for thin tire, comprising: valve pipe box and valve pressing plate, valve pressing plate is sheathed on valve pipe box, and valve pressing plate is arranged at the outside face of tire, valve pipe box is arranged at the inside of tire, is provided with inflatable chamber in valve pipe box, and valve pipe box is provided with elasticity gives vent to anger portion; The outward flange of valve pressing plate is not more than the distance of tire outermost edge to tire centerline to the distance of tire centerline.
A kind of cranked tire valve for thin tire of the utility model comprises valve pipe box and valve pressing plate two parts, valve pressing plate is arranged at the outside face of tire, and the valve pipe box of valve pressing plate is arranged at inside tires, the outward flange of valve pressing plate is not more than the distance of tire outermost edge to tire centerline to the distance of tire centerline, ensure that cranked tire valve can not protrude relative to tire, the rotation of thin tire can not be had influence on, the service life of thin tire is extended greatly, also make the entirety of thin tire more elegant in appearance simultaneously, be more convenient for carrying.The elasticity portion of giving vent to anger is arranged at the inside of valve pipe box, and when needs are inflated, the elasticity portion of giving vent to anger opens, and inflates smoothly; When not needing inflation, the elasticity portion of giving vent to anger closes.
A kind of cranked tire valve structure for thin tire of the utility model is simple, and valve can not protrude relative to tire, effectively extends the service life of thin tire, more elegant in appearance.
On the basis of technique scheme, also can do following improvement:
As preferred scheme, valve pressing plate is provided with the first lug boss, and valve pipe box is provided with the second lug boss, and the first lug boss and the second lug boss fit tightly.
Adopt above-mentioned preferred scheme, effectively improve the sealing property of cranked tire valve.
As preferred scheme, the elasticity portion of giving vent to anger is the crack of giving vent to anger be arranged at along the length direction of valve pipe box on valve pipe box.
Adopt above-mentioned preferred scheme, structure is simple, and manufacture craft is simple, and good charging.
As preferred scheme, valve pipe box is the cylinder of even thickness.
Adopt above-mentioned preferred scheme, structure is simple, and manufacture craft is simple.
As preferred scheme, valve pipe box is the cylinder reduced gradually from top to end diameter.
Adopt above-mentioned preferred scheme, structure is simple, and manufacture craft is simple, and inflation better effects if.
As preferred scheme, the end in crack of giving vent to anger does not contact with the end of valve pipe box.
Adopt above-mentioned preferred scheme, effectively improve inflation effect.
As preferred scheme, the elasticity portion of giving vent to anger is the elastic block piece being arranged at valve pipe box inside, and inflatable chamber is divided into ante-chamber and back cavity by elastic block piece, and the chamber wall of the valve pipe box of back cavity is provided with one or more air extractor duct.
Adopt above-mentioned preferred scheme, structure is simple, good charging.
Accompanying drawing explanation
One of tire and cranked tire valve local structure schematic diagram that Fig. 1 provides for the utility model embodiment.
The cranked tire valve structural representation that Fig. 2 provides for the utility model embodiment.
The tire that Fig. 3 provides for the utility model embodiment and cranked tire valve local structure schematic diagram two.
One of tire construction schematic diagram that Fig. 4 provides for the utility model embodiment.
One of tire and air punch structural representation that Fig. 5 provides for the utility model embodiment.
The tire that Fig. 6 provides for the utility model embodiment and air punch structural representation two.
The tire that Fig. 7 provides for the utility model embodiment and air punch local structure schematic diagram.
The tire that Fig. 8 provides for the utility model embodiment and air punch cutaway view.
One of valve pipe box part sectional view that Fig. 9 provides for the utility model embodiment.
The valve pipe box part sectional view two that Figure 10 provides for the utility model embodiment.
The valve pipe box part sectional view three that Figure 11 provides for the utility model embodiment.
The valve pipe box part sectional view four that Figure 12 provides for the utility model embodiment.
Wherein: 1. give vent to anger crack 52. elastic block piece 53. air extractor duct 6. air punch in outward flange 32. first lug boss 4. valve pipe box 41. inflatable chamber 411. ante-chamber 412. back cavity 42. top 43. end 44. second lug boss 5. elasticity of tire 11. tire centerline 12. tire outermost edge 13. carcass 14. wheel rim 2. cranked tire valve 3. valve pressing plate 31. valve pressing plate portion 51. of giving vent to anger
Detailed description of the invention
Preferred implementation of the present utility model is described in detail below in conjunction with accompanying drawing.
In order to reach the purpose of this utility model, in a kind of some of them embodiment of the cranked tire valve for thin tire, as shown in Fig. 1 ~ 9,
A kind of cranked tire valve for thin tire, comprise: valve pipe box 4 and valve pressing plate 3, valve pressing plate 3 cross section is annulus, be sheathed on valve pipe box 4, and valve pressing plate 3 is arranged at the outside face of tire 1, valve pipe box 4 is arranged at the inside of tire 1, is provided with inflatable chamber 41 in valve pipe box 4, and valve pipe box 4 is provided with elasticity gives vent to anger portion 5; The outward flange 31 of valve pressing plate is not more than the distance of tire outermost edge 12 to tire centerline 11 to the distance of tire centerline 11.Valve pressing plate 3 is provided with the first lug boss 32, and valve pipe box 4 is provided with the second lug boss 44, first lug boss 32 and the second lug boss 44 fits tightly.
Valve pipe box 4 is the cylinder of even thickness, elasticity give vent to anger portion 5 be arranged at along the length direction of valve pipe box 4 on valve pipe box 4 crack 51 of giving vent to anger.
The gas replenishment process of a kind of cranked tire valve for thin tire of the utility model is as follows:
Utilize air punch 6 to stretch into valve pipe box 4, crack 51 of giving vent to anger struts, and ensures that gas can enter tire 1 smoothly from inflatable chamber 41 inner; After inflation completes, air punch 6 is extracted, and crack 51 of giving vent to anger closes, and ensures that the gas of tire 1 inside can not leak.
Crack 51 of giving vent to anger in the utility model can be not only linear, and can also be waveform or serration, the sealing property of tire 1 can be improved in waveform or zigzag crack of giving vent to anger.And be subject in order to the use sense improving user, being convenient to user inflates, and can directly be arranged on tire by air punch 6, utilizes snap close to carry out arrangement and latches.
For cranked tire valve being installed on the installation method on tire, comprise the following steps:
(1) cranked tire valve 2 being used for thin tire is made;
(2) valve pipe box 4 is arranged on the carcass 13 of tire 1 or the wheel rim 14 of tire 1;
(3) screw or glue is adopted to be fitted tightly with the second lug boss 44 of valve pipe box 4 by the first lug boss 32 of valve pressing plate 3;
(4) part valve pipe box 4 being protruded valve pressing plate 3 is sheared.
Installation method is more fast convenient, greatly enhances productivity, and reduces productive costs, effectively improves the core competitiveness of enterprise.
In step (2), by valve pipe box 4 can sulfuration on the carcass of tire or utilize glue to be arranged on the carcass of tire by valve pipe box.
In step (2), the outer wall of valve pipe box 4 is provided with installation portion, is threaded connection between the wheel rim of installation portion and tire.
In the present embodiment, cranked tire valve 2 is arranged on wheel rim 14.
Traditional tire thickness size is generally 100 ~ 120mm, and the gauge of thin tire is generally 40 ~ 60mm.The utility model proposes a kind of cranked tire valve being more suitable for thin tire, the outward flange of valve pressing plate is not more than the distance of tire outermost edge to tire centerline to the distance of tire centerline, ensure that cranked tire valve can not protrude relative to tire, the rotation of thin tire can not be had influence on, the service life of thin tire is extended greatly, also make the entirety of thin tire more elegant in appearance simultaneously, be more convenient for carrying.
Although the cranked tire valve that the utility model proposes has shortened compared to traditional cranked tire valve, but because the elasticity being arranged at its inside is given vent to anger portion 5, this cranked tire valve 2 can be inflated smoothly, and the good sealing effect after inflation, the phenomenon that still can not easily leak air after a long time use, substantially increases the service life of thin tire.
A kind of cranked tire valve structure for thin tire of the utility model is simple, valve can not protrude relative to tire, the service life of the thin tire of effective prolongation, more elegant in appearance, development for the self-propelled vehicle of future portable provides basis, be adapted to vacuum tyre and the air tyre with the inner tube of a tyre, cover tire, applied widely.
As shown in Figure 10, in order to optimize implementation result of the present utility model further, in other embodiment, all the other feature technologies are identical, and difference is, valve pipe box 4 is from top 42 to the cylinder that end 43 diameter reduces gradually.Air punch 6 is generally the cylinder of even thickness, when air punch stretch into valve pipe box 4 inner time, the angle that the crack 51 of giving vent to anger that the angle that the crack 51 of giving vent to anger of valve pipe box 4 end 43 is opened is greater than valve pipe 4 top 42 is opened.Ensureing that cranked tire valve is bubble-tight while, the intake velocity of gas can be improved, and structure is simple, without the need to changing air punch.
As shown in figure 11, in order to optimize implementation result of the present utility model further, in other embodiment, all the other feature technologies are identical, and difference is, the end in crack 51 of giving vent to anger does not contact with the end 43 of valve pipe box 4.If give vent to anger, the end 43 that 51 extend valve pipe box 4 is prolonged in crack, and when after long-time use, serious deformation may occur in the crack 51 of giving vent to anger of valve pipe box 4 end 43, and still occur gap after crack 51 of giving vent to anger is closed, sealing effectiveness is deteriorated.And the end in crack 51 of giving vent to anger does not contact with the end 43 of valve pipe box 4, still at a distance of a segment distance, effectively can reduce the deformation quantity of crack 51 end of giving vent to anger, improve its service life.
As shown in figure 12, in order to optimize implementation result of the present utility model further, in other embodiment, all the other feature technologies are identical, and difference is, elasticity gives vent to anger portion 5 for being arranged at the elastic block piece 52 of valve pipe box 4 inside, inflatable chamber 41 is divided into ante-chamber 411 and back cavity 412 by elastic block piece 52, the chamber wall of the valve pipe box of back cavity 412 is provided with one or more air extractor duct 53, and structure is simple, good charging.
The gas replenishment process of this embodiment is as follows:
Utilize air punch 6 to stretch into valve pipe box 4, elastic block piece 52 is strutted, ensure that gas can enter tire 1 smoothly from the air extractor duct 53 the chamber wall of valve pipe box 4 inner; After inflation completes, air punch 6 is extracted, and goes out elastic block piece 52 and to restore to the original state state, ensures that the gas of inside tires can not leak.
Novel preferred implementation, it should be pointed out that for the person of ordinary skill of the art, and under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (7)
1. the cranked tire valve for thin tire, it is characterized in that, comprise: valve pipe box and valve pressing plate, described valve pressing plate is sheathed on described valve pipe box, and described valve pressing plate is arranged at the outside face of tire, described valve pipe box is arranged at the inside of described tire, is provided with inflatable chamber in described valve pipe box, and described valve pipe box is provided with elasticity gives vent to anger portion;
The outward flange of described valve pressing plate is not more than the distance of described tire outermost edge to described tire centerline to the distance of described tire centerline.
2. the cranked tire valve for thin tire according to claim 1, is characterized in that, described valve pressing plate is provided with the first lug boss, and described valve pipe box is provided with the second lug boss, and described first lug boss and described second lug boss fit tightly.
3. the cranked tire valve for thin tire according to claim 2, is characterized in that, the described elasticity portion of giving vent to anger is the crack of giving vent to anger be arranged at along the length direction of described valve pipe box on described valve pipe box.
4. the cranked tire valve for thin tire according to claim 3, is characterized in that, described valve pipe box is the cylinder of even thickness.
5. the cranked tire valve for thin tire according to claim 3, is characterized in that, described valve pipe box is the cylinder reduced gradually from top to end diameter.
6. the cranked tire valve for thin tire according to claim 4 or 5, is characterized in that, described in the give vent to anger end in crack do not contact with the end of described valve pipe box.
7. the cranked tire valve for thin tire according to claim 2, it is characterized in that, the described elasticity portion of giving vent to anger is the elastic block piece being arranged at described valve pipe box inside, described inflatable chamber is divided into ante-chamber and back cavity by described elastic block piece, and the chamber wall of the valve pipe box in chamber is provided with one or more air extractor duct in the rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167990.8U CN204567170U (en) | 2015-03-25 | 2015-03-25 | A kind of cranked tire valve for thin tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167990.8U CN204567170U (en) | 2015-03-25 | 2015-03-25 | A kind of cranked tire valve for thin tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204567170U true CN204567170U (en) | 2015-08-19 |
Family
ID=53859852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520167990.8U Active CN204567170U (en) | 2015-03-25 | 2015-03-25 | A kind of cranked tire valve for thin tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204567170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143020A (en) * | 2015-03-25 | 2016-11-23 | 苏州工业园区泰格电子科技有限公司 | A kind of cranked tire valve for thin tire and installation method thereof |
-
2015
- 2015-03-25 CN CN201520167990.8U patent/CN204567170U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143020A (en) * | 2015-03-25 | 2016-11-23 | 苏州工业园区泰格电子科技有限公司 | A kind of cranked tire valve for thin tire and installation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204567170U (en) | A kind of cranked tire valve for thin tire | |
| CN202294052U (en) | Detachable wheel without inner tire | |
| CN202368261U (en) | Wheel | |
| CN106143020A (en) | A kind of cranked tire valve for thin tire and installation method thereof | |
| CN217462330U (en) | Fan wind-protecting ring structure of engine | |
| CN214083734U (en) | Inflating valve | |
| CN205523474U (en) | Tubeless low -speed type electromobile tire | |
| CN201070969Y (en) | Tubeless tyre for motorcycle | |
| CN202965831U (en) | Novel tyre | |
| CN206344640U (en) | A kind of composite armor safety tread | |
| CN205858616U (en) | A kind of single-cylinder aerating pump configuration | |
| CN211843970U (en) | Durable quick-mounting inner tube for electric vehicle tire | |
| CN2649366Y (en) | Improved wheel rim cover | |
| CN205498503U (en) | Handcart tubeless tire | |
| CN203198631U (en) | Car wheel structure | |
| CN201076847Y (en) | Pneumatic rubber tyre plug for cast pipe coating socket | |
| CN206485127U (en) | A kind of new automobile safety hub | |
| CN211710548U (en) | Tubeless wide body car wheel convenient to installation valve stem | |
| CN206633718U (en) | A kind of vacuum steel ring without inner tube | |
| CN200981455Y (en) | Opening-closing type tubeless tyre steel ring | |
| CN202480804U (en) | Tyre charging connector | |
| CN206201851U (en) | A kind of tire for rolling marking oval in shape | |
| CN207274274U (en) | A kind of high-strength electric car PU wheels skeleton | |
| CN201587290U (en) | Anti-pricking bicycle outer tyre | |
| CN202764611U (en) | Multi-air-chamber tire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |